Blood Vessel News and Research

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Blood Vessels are tubes through which the blood circulates in the body. Blood vessels include a network of arteries, arterioles, capillaries, venules, and veins.

Red hot chili peppers could help stave off heart disease

A new study has revealed that a diet that includes chillies could help lower the risk of heart disease. The study was published in the latest issue of the Journal of the American College of Cardiology this week.

17 Dec 2019

Researchers identify novel genetic signature with prognostic value for certain breast cancers

Researchers have identified a genetic signature with prognostic value for certain kinds of breast cancer. The discovery also contributes to a better understanding of the molecular mechanisms of pathological angiogenesis, the aberrant proliferation of blood vessels that occurs during cancer and other diseases.

17 Dec 2019

Heart-healthy diet is low in cholesterol, says AHA yet again

A news release from the American Health Association (AHA) in the form of a Scientific Advisory, published in the journal Circulation on December 16, 2019, reiterates that replacing saturated fat with polyunsaturated fats is an effective way to keep the arteries healthy by lowering the levels of artery-clogging cholesterol (LDL) in blood.

16 Dec 2019

Researchers develop spray gel for frostbite injuries

Mountaineers and winter sports enthusiasts know the dangers of frostbite -- the tissue damage that can occur when extremities, such as the nose, ears, fingers and toes, are exposed to very cold temperatures. However, it can be difficult to get treated quickly in remote, snowbound areas.

11 Dec 2019

New nanoparticle innovation detects vascular calcification in atherosclerosis

Heart disease and stroke are the world's two most deadly diseases, causing over 15 million deaths in 2016 according to the World Health Organization.

9 Dec 2019

Exercise improves key measures of cardiovascular health

Eight months of daily, afterschool physical activity in previously inactive 8- to 11-year-olds with obesity and overweight improved key measures of their cardiovascular health like good cholesterol levels, aerobic fitness and percent body fat, but didn't improve others like arterial stiffness, an early indicator of cardiovascular risk, investigators report.

9 Dec 2019

$Nerve signaling pathway crucial to healing fractures, study shows$

Nerve signaling pathway crucial to healing fractures, study shows

Sticks and stones may break one's bones, but healing them requires the production of a protein signal that stimulates the generation, growth and spread of vital nerve cells, or neurons, throughout the injured area.

5 Dec 2019

Future cardiac outcomes can be predicted by cellular repair response to exercise

Future cardiac outcomes can be predicted by signs of cardiac stress that appear in the blood in response to exercise, Emory cardiologists report.

4 Dec 2019

Experimental drug better for repeat kidney cancer patients than FDA-approved equivalent

Kidney cancer patients who had already tried two or three different treatments had improved chances of preventing cancer progression with an experimental drug called tivozanib compared to an alternative approved by the U.S. Food and Drug Administration, according to a City of Hope-led study.

4 Dec 2019

Respiration key to oxygenation in the brain

Contrary to accepted knowledge, blood can bring more oxygen to mice brains when they exercise because the increased respiration packs more oxygen into the hemoglobin, according to an international team of researchers who believe that this holds true for all mammals.

4 Dec 2019

LUNAC-led drug discovery project receives funding under Innovate UK’s Biomedical Catalyst program

LUNAC Therapeutics, a UK based drug discovery company focused on the identification and development of advanced anticoagulants with minimal bleeding risk, today announced that, along with the Medicines Discovery Catapult and the University of Leeds, it has been awarded £3.14M funding under Innovate UK’s Biomedical Catalyst program.

4 Dec 2019

Novel approach to reach the most difficult-to-access physiological locations

A team led by Professor Sylvain Martel at the Polytechnique Montréal Nanorobotics Laboratory has developed a novel approach to tackling one of the biggest challenges of endovascular surgery: how to reach the most difficult-to-access physiological locations.

3 Dec 2019

Inhibition of a protease could improve the treatment of IBD, study shows

Scientists at the Centro Nacional de Investigaciones Cardiovasculares and the Centro de Investigaciones Biológicas of the Consejo Superior de Investigaciones Científicas have identified the protease MT1-MMP as a possible future target for drugs to treat inflammatory bowel disease.

3 Dec 2019

Strategies for improving drug delivery to treat brain tumors

Despite improvements in drug delivery mechanisms, treating brain tumors has remained challenging.

2 Dec 2019

Helper protein exacerbates diabetic macular edema

In a recent study using mice, lab-grown human retinal cells and patient samples, Johns Hopkins Medicine scientists say they found evidence of a new pathway that may contribute to degeneration of the light sensitive tissue at the back of the eye.

27 Nov 2019

Researchers reveal ineffectiveness of some treatments in tackling early-stage lung cancer

Researchers from Tohoku University and Tohoku University Hospital have revealed why some existing cancer treatments are ineffective in tackling the early-stages of lung cancer. A team led by Professor Tetsuya Kodama investigated the ability of anti-cancer agents to affect early-stage lung metastatic tumors.

27 Nov 2019

Researchers identify potential cause of noise-related blood vessel damage, heart disease

Long-term exposure to environmental noise - think planes, trains, and automobiles -- has been linked in multiple studies to adverse health effects such as poor sleep, psychiatric disorders, diabetes, and cardiovascular disease.

27 Nov 2019

Research could offer new hope for the prevention, treatment of deep vein thrombosis

New University of Birmingham research funded by the British Heart Foundation could improve treatments for a potentially deadly condition that affects tens of thousands of people in the UK each year.

26 Nov 2019

Cancer patients more likely to die from heart disease, stroke, study found

Heart disease and stroke are the leading causes of death worldwide. Now, a team of researchers found that cancer-stricken patients are at a higher risk of dying from cardiovascular diseases (CVD). More than one in ten cancer patients don’t die from cancer itself, rather from heart and blood vessel conditions.

25 Nov 2019

Risk of death from heart disease found to be higher in cancer patients

More than one in ten cancer patients do not die from their cancer but from heart and blood vessel problems instead, according to new research published in the European Heart Journal today. For some cancers, like breast, prostate, endometrial, and thyroid cancer, around half will die from cardiovascular disease (CVD).

25 Nov 2019

Blood Vessel News and Research

Red hot chili peppers could help stave off heart disease

Researchers identify novel genetic signature with prognostic value for certain breast cancers

Heart-healthy diet is low in cholesterol, says AHA yet again

Researchers develop spray gel for frostbite injuries

New nanoparticle innovation detects vascular calcification in atherosclerosis

Exercise improves key measures of cardiovascular health

Nerve signaling pathway crucial to healing fractures, study shows

Future cardiac outcomes can be predicted by cellular repair response to exercise

Experimental drug better for repeat kidney cancer patients than FDA-approved equivalent

Respiration key to oxygenation in the brain

LUNAC-led drug discovery project receives funding under Innovate UK’s Biomedical Catalyst program

Novel approach to reach the most difficult-to-access physiological locations

Inhibition of a protease could improve the treatment of IBD, study shows

Strategies for improving drug delivery to treat brain tumors

Helper protein exacerbates diabetic macular edema

Researchers reveal ineffectiveness of some treatments in tackling early-stage lung cancer

Researchers identify potential cause of noise-related blood vessel damage, heart disease

Research could offer new hope for the prevention, treatment of deep vein thrombosis

Cancer patients more likely to die from heart disease, stroke, study found

Risk of death from heart disease found to be higher in cancer patients

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